PI66042: AT OPT(1|2), IGYCB7104-U FAILED ASSERTION ON ./CODEGENRA.CPP:84.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• When compiling with optimization, the compiler may fail with an
  assertion at ./CodeGenRA.cpp:84 for some programs.
  
  The problem appears to have been introduced with compiler
  improvements made in APAR PI58075.
  

Local fix

• Compile at OPTIMIZE(0).
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of Enterprise COBOL V5.2 compiling     *
  *                 programs with IF statements that use         *
  *                 condition-names (level 88 items) of type     *
  *                 PIC X(1) using compiler option OPT(1) or     *
  *                 OPT(2).                                      *
  *                                                              *
  ****************************************************************
  * PROBLEM DESCRIPTION: Compiler ABORT with message             *
  *                      IGYCB7104-U Failed assertion on         *
  *                      ./CodeGenRA.cpp                         *
  *                                                              *
  ****************************************************************
  * RECOMMENDATION: Apply the provided PTF.                      *
  *                                                              *
  ****************************************************************
  When evaluating an IF statement with a level 88 entry of type
  PIC X(1) in some cases the compiler would keep a register alive
  till end of compilation.
  

Problem conclusion

• Compiler was updated to properly evaluate and kill register.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

  PI65091

• APAR is sysrouted TO one or more of the following:

Modules/Macros

•    IGYCBE
  

Fix information

• Fixed component name

  ENT COBOL FOR Z

• Fixed component ID

  5655W3200

Applicable component levels

• R520 PSY UI39594

     UP16/07/29 P F607

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.